maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/polly/test/ScheduleOptimizer/pattern-matching-based-opts...

354 lines
29 KiB
LLVM
Raw Normal View History

Do not use isl_set_project_out to get all loop prefixes Currently, only convex isolation sets can be efficiently processed by isl. Consequently, as a temporary solution, we use a different algorithm for partial tile isolation that helps to build convex isolation sets in some cases. Reviewed-by: Tobias Grosser <tobias@grosser.es> Differential Revision: https://reviews.llvm.org/D36278 llvm-svn: 310374
2017-08-09 00:15:33 +08:00
; RUN: opt %loadPolly -polly-opt-isl -polly-pattern-matching-based-opts=true \
; RUN: -polly-target-throughput-vector-fma=1 \
; RUN: -polly-target-latency-vector-fma=8 \
; RUN: -analyze -polly-ast -polly-target-1st-cache-level-associativity=8 \
; RUN: -polly-target-2nd-cache-level-associativity=8 \
; RUN: -polly-target-1st-cache-level-size=32768 \
; RUN: -polly-target-vector-register-bitwidth=256 \
; RUN: -polly-target-2nd-cache-level-size=262144 < %s \
; RUN: | FileCheck %s
;
; Test whether isolation works as expected.
;
; CHECK: // Inter iteration alias-free
; CHECK-NEXT: // 1st level tiling - Tiles
; CHECK-NEXT: for (int c1 = 0; c1 <= 1; c1 += 1) {
; CHECK-NEXT: for (int c3 = 0; c3 <= 1019; c3 += 1)
; CHECK-NEXT: for (int c4 = 512 * c1; c4 <= min(1019, 512 * c1 + 511); c4 += 1)
; CHECK-NEXT: CopyStmt_0(0, c3, c4);
; CHECK-NEXT: for (int c2 = 0; c2 <= 2; c2 += 1) {
; CHECK-NEXT: for (int c3 = 384 * c2; c3 <= min(1019, 384 * c2 + 383); c3 += 1)
; CHECK-NEXT: for (int c5 = 512 * c1; c5 <= min(1019, 512 * c1 + 511); c5 += 1)
; CHECK-NEXT: CopyStmt_1(c3, 0, c5);
; CHECK-NEXT: // 1st level tiling - Points
; CHECK-NEXT: // Register tiling - Tiles
; CHECK-NEXT: {
; CHECK-NEXT: for (int c3 = 0; c3 <= 30; c3 += 1) {
; CHECK-NEXT: for (int c4 = 0; c4 <= min(47, -48 * c2 + 126); c4 += 1)
; CHECK-NEXT: for (int c5 = 0; c5 <= min(511, -512 * c1 + 1019); c5 += 1) {
; CHECK-NEXT: // Register tiling - Points
; CHECK-NEXT: {
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 1, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 2, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 3, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 4, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 5, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 6, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 1, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 2, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 3, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 4, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 5, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 6, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 7, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 8, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 9, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 10, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 11, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 12, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 13, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 14, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 15, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 16, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 17, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 18, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 19, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 20, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 21, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 22, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 23, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 24, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 25, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 26, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 27, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 28, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 29, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 30, 512 * c1 + c5);
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + 7, 32 * c3 + 31, 512 * c1 + c5);
; CHECK-NEXT: }
; CHECK-NEXT: }
; CHECK-NEXT: if (c2 == 2)
; CHECK-NEXT: for (int c5 = 0; c5 <= min(511, -512 * c1 + 1019); c5 += 1) {
; CHECK-NEXT: // Register tiling - Points
; CHECK-NEXT: for (int c6 = 0; c6 <= 3; c6 += 1)
; CHECK-NEXT: for (int c7 = 0; c7 <= 31; c7 += 1)
; CHECK-NEXT: Stmt_for_body6(c6 + 1016, 32 * c3 + c7, 512 * c1 + c5);
; CHECK-NEXT: }
; CHECK-NEXT: }
; CHECK-NEXT: for (int c4 = 0; c4 <= min(47, -48 * c2 + 127); c4 += 1)
; CHECK-NEXT: for (int c5 = 0; c5 <= min(511, -512 * c1 + 1019); c5 += 1) {
; CHECK-NEXT: // Register tiling - Points
; CHECK-NEXT: for (int c6 = 0; c6 <= min(7, -384 * c2 - 8 * c4 + 1019); c6 += 1)
; CHECK-NEXT: for (int c7 = 0; c7 <= 27; c7 += 1)
; CHECK-NEXT: Stmt_for_body6(384 * c2 + 8 * c4 + c6, c7 + 992, 512 * c1 + c5);
; CHECK-NEXT: }
; CHECK-NEXT: }
; CHECK-NEXT: }
; CHECK-NEXT: }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define internal void @kernel_gemm(i32 %ni, i32 %nj, i32 %nk, i8 signext %alpha, i8 signext %beta, [1020 x i8]* %C, [1020 x i8]* %A, [1020 x i8]* %B) {
entry:
br label %entry.split
entry.split: ; preds = %entry
br label %for.body
for.body: ; preds = %for.inc23, %entry.split
%indvars.iv45 = phi i64 [ 0, %entry.split ], [ %indvars.iv.next46, %for.inc23 ]
br label %for.body3
for.body3: ; preds = %for.inc20, %for.body
%indvars.iv42 = phi i64 [ 0, %for.body ], [ %indvars.iv.next43, %for.inc20 ]
br label %for.body6
for.body6: ; preds = %for.body6, %for.body3
%indvars.iv = phi i64 [ 0, %for.body3 ], [ %indvars.iv.next, %for.body6 ]
%arrayidx8 = getelementptr inbounds [1020 x i8], [1020 x i8]* %A, i64 %indvars.iv45, i64 %indvars.iv
%tmp = load i8, i8* %arrayidx8, align 1
%arrayidx12 = getelementptr inbounds [1020 x i8], [1020 x i8]* %B, i64 %indvars.iv, i64 %indvars.iv42
%tmp1 = load i8, i8* %arrayidx12, align 1
%mul = mul i8 %tmp1, %tmp
%arrayidx17 = getelementptr inbounds [1020 x i8], [1020 x i8]* %C, i64 %indvars.iv45, i64 %indvars.iv42
%tmp2 = load i8, i8* %arrayidx17, align 1
%add = add i8 %mul, %tmp2
store i8 %add, i8* %arrayidx17, align 1
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond = icmp ne i64 %indvars.iv.next, 1020
br i1 %exitcond, label %for.body6, label %for.inc20
for.inc20: ; preds = %for.body6
%indvars.iv.next43 = add nuw nsw i64 %indvars.iv42, 1
%exitcond44 = icmp ne i64 %indvars.iv.next43, 1020
br i1 %exitcond44, label %for.body3, label %for.inc23
for.inc23: ; preds = %for.inc20
%indvars.iv.next46 = add nuw nsw i64 %indvars.iv45, 1
%exitcond47 = icmp ne i64 %indvars.iv.next46, 1020
br i1 %exitcond47, label %for.body, label %for.end25
for.end25: ; preds = %for.inc23
ret void
}